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<a href="#nested-classes">类</a> &#124;
<a href="#pub-types">Public 类型</a> &#124;
<a href="#pub-methods">Public 成员函数</a> &#124;
<a href="#pro-types">Protected 类型</a> &#124;
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<div class="title">pcl::HDLGrabber类 参考</div>  </div>
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<p><a class="el" href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers">Grabber</a> for the Velodyne High-Definition-Laser (HDL)  
 <a href="classpcl_1_1_h_d_l_grabber.html#details">更多...</a></p>

<p><code>#include &lt;<a class="el" href="hdl__grabber_8h_source.html">hdl_grabber.h</a>&gt;</code></p>
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类 pcl::HDLGrabber 继承关系图:</div>
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 <div class="center">
  <img src="classpcl_1_1_h_d_l_grabber.png" usemap="#pcl::HDLGrabber_map" alt=""/>
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<area href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers" alt="pcl::Grabber" shape="rect" coords="0,0,107,24"/>
<area href="classpcl_1_1_v_l_p_grabber.html" title="Grabber for the Velodyne LiDAR (VLP), based on the Velodyne High Definition Laser (HDL)" alt="pcl::VLPGrabber" shape="rect" coords="0,112,107,136"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
类</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_data_packet.html">HDLDataPacket</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_firing_data.html">HDLFiringData</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_laser_correction.html">HDLLaserCorrection</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_laser_return.html">HDLLaserReturn</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public 类型</h2></td></tr>
<tr class="memitem:ae9b341480c6622fc1e8bb4dc8574a369"><td class="memItemLeft" align="right" valign="top"><a id="ae9b341480c6622fc1e8bb4dc8574a369"></a>
typedef void()&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#ae9b341480c6622fc1e8bb4dc8574a369">sig_cb_velodyne_hdl_scan_point_cloud_xyz</a>(const boost::shared_ptr&lt; const <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z.html">pcl::PointXYZ</a> &gt; &gt; &amp;, float, float)</td></tr>
<tr class="memdesc:ae9b341480c6622fc1e8bb4dc8574a369"><td class="mdescLeft">&#160;</td><td class="mdescRight">Signal used for a single sector Represents 1 corrected packet from the HDL Velodyne <br /></td></tr>
<tr class="separator:ae9b341480c6622fc1e8bb4dc8574a369"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab2285e4f41eff01a3f9664eba8329adb"><td class="memItemLeft" align="right" valign="top"><a id="ab2285e4f41eff01a3f9664eba8329adb"></a>
typedef void()&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#ab2285e4f41eff01a3f9664eba8329adb">sig_cb_velodyne_hdl_scan_point_cloud_xyzrgb</a>(const boost::shared_ptr&lt; const <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_r_g_b_a.html">pcl::PointXYZRGBA</a> &gt; &gt; &amp;, float, float)</td></tr>
<tr class="memdesc:ab2285e4f41eff01a3f9664eba8329adb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Signal used for a single sector Represents 1 corrected packet from the HDL Velodyne. Each laser has a different <a class="el" href="structpcl_1_1_r_g_b.html" title="A structure representing RGB color information.">RGB</a> <br /></td></tr>
<tr class="separator:ab2285e4f41eff01a3f9664eba8329adb"><td class="memSeparator" colspan="2">&#160;</td></tr>
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typedef void()&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a224d08bb2e152f985d1b0f47ee6605d2">sig_cb_velodyne_hdl_scan_point_cloud_xyzi</a>(const boost::shared_ptr&lt; const <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_i.html">pcl::PointXYZI</a> &gt; &gt; &amp;, float startAngle, float)</td></tr>
<tr class="memdesc:a224d08bb2e152f985d1b0f47ee6605d2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Signal used for a single sector Represents 1 corrected packet from the HDL Velodyne with the returned intensity. <br /></td></tr>
<tr class="separator:a224d08bb2e152f985d1b0f47ee6605d2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3fd7b772010067a310711c1f8a6d4f4c"><td class="memItemLeft" align="right" valign="top"><a id="a3fd7b772010067a310711c1f8a6d4f4c"></a>
typedef void()&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a3fd7b772010067a310711c1f8a6d4f4c">sig_cb_velodyne_hdl_sweep_point_cloud_xyz</a>(const boost::shared_ptr&lt; const <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z.html">pcl::PointXYZ</a> &gt; &gt; &amp;)</td></tr>
<tr class="memdesc:a3fd7b772010067a310711c1f8a6d4f4c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Signal used for a 360 degree sweep Represents multiple corrected packets from the HDL Velodyne This signal is sent when the Velodyne passes angle "0" <br /></td></tr>
<tr class="separator:a3fd7b772010067a310711c1f8a6d4f4c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7e93804bfc62ccea27ddd924d852e530"><td class="memItemLeft" align="right" valign="top"><a id="a7e93804bfc62ccea27ddd924d852e530"></a>
typedef void()&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a7e93804bfc62ccea27ddd924d852e530">sig_cb_velodyne_hdl_sweep_point_cloud_xyzi</a>(const boost::shared_ptr&lt; const <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_i.html">pcl::PointXYZI</a> &gt; &gt; &amp;)</td></tr>
<tr class="memdesc:a7e93804bfc62ccea27ddd924d852e530"><td class="mdescLeft">&#160;</td><td class="mdescRight">Signal used for a 360 degree sweep Represents multiple corrected packets from the HDL Velodyne with the returned intensity This signal is sent when the Velodyne passes angle "0" <br /></td></tr>
<tr class="separator:a7e93804bfc62ccea27ddd924d852e530"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae4e55f23171427668205087ad341268e"><td class="memItemLeft" align="right" valign="top"><a id="ae4e55f23171427668205087ad341268e"></a>
typedef void()&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#ae4e55f23171427668205087ad341268e">sig_cb_velodyne_hdl_sweep_point_cloud_xyzrgb</a>(const boost::shared_ptr&lt; const <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_r_g_b_a.html">pcl::PointXYZRGBA</a> &gt; &gt; &amp;)</td></tr>
<tr class="memdesc:ae4e55f23171427668205087ad341268e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Signal used for a 360 degree sweep Represents multiple corrected packets from the HDL Velodyne This signal is sent when the Velodyne passes angle "0". Each laser has a different <a class="el" href="structpcl_1_1_r_g_b.html" title="A structure representing RGB color information.">RGB</a> <br /></td></tr>
<tr class="separator:ae4e55f23171427668205087ad341268e"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public 成员函数</h2></td></tr>
<tr class="memitem:a8e3354a2d10ce7173f44b41def867349"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a8e3354a2d10ce7173f44b41def867349">HDLGrabber</a> (const std::string &amp;correctionsFile=&quot;&quot;, const std::string &amp;pcapFile=&quot;&quot;)</td></tr>
<tr class="memdesc:a8e3354a2d10ce7173f44b41def867349"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor taking an optional path to an HDL corrections file. The <a class="el" href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers">Grabber</a> will listen on the default IP/port for data packets [192.168.3.255/2368]  <a href="classpcl_1_1_h_d_l_grabber.html#a8e3354a2d10ce7173f44b41def867349">更多...</a><br /></td></tr>
<tr class="separator:a8e3354a2d10ce7173f44b41def867349"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab29155c3228e8a4b94bca0119a45e21c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#ab29155c3228e8a4b94bca0119a45e21c">HDLGrabber</a> (const boost::asio::ip::address &amp;ipAddress, const unsigned short port, const std::string &amp;correctionsFile=&quot;&quot;)</td></tr>
<tr class="memdesc:ab29155c3228e8a4b94bca0119a45e21c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor taking a pecified IP/port and an optional path to an HDL corrections file.  <a href="classpcl_1_1_h_d_l_grabber.html#ab29155c3228e8a4b94bca0119a45e21c">更多...</a><br /></td></tr>
<tr class="separator:ab29155c3228e8a4b94bca0119a45e21c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0c9fffab98d085e29ae5009a87c517d7"><td class="memItemLeft" align="right" valign="top"><a id="a0c9fffab98d085e29ae5009a87c517d7"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a0c9fffab98d085e29ae5009a87c517d7">~HDLGrabber</a> ()  throw ()</td></tr>
<tr class="memdesc:a0c9fffab98d085e29ae5009a87c517d7"><td class="mdescLeft">&#160;</td><td class="mdescRight">virtual Destructor inherited from the <a class="el" href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers">Grabber</a> interface. It never throws. <br /></td></tr>
<tr class="separator:a0c9fffab98d085e29ae5009a87c517d7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a145844bdb735636685d772379a2a5cb5"><td class="memItemLeft" align="right" valign="top"><a id="a145844bdb735636685d772379a2a5cb5"></a>
virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a145844bdb735636685d772379a2a5cb5">start</a> ()</td></tr>
<tr class="memdesc:a145844bdb735636685d772379a2a5cb5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Starts processing the Velodyne packets, either from the network or PCAP file. <br /></td></tr>
<tr class="separator:a145844bdb735636685d772379a2a5cb5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af0c48e002e0944bc617c8f27ecade78b"><td class="memItemLeft" align="right" valign="top"><a id="af0c48e002e0944bc617c8f27ecade78b"></a>
virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#af0c48e002e0944bc617c8f27ecade78b">stop</a> ()</td></tr>
<tr class="memdesc:af0c48e002e0944bc617c8f27ecade78b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Stops processing the Velodyne packets, either from the network or PCAP file <br /></td></tr>
<tr class="separator:af0c48e002e0944bc617c8f27ecade78b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1ea64070b784fb0ca273efae64715a92"><td class="memItemLeft" align="right" valign="top">virtual std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a1ea64070b784fb0ca273efae64715a92">getName</a> () const</td></tr>
<tr class="memdesc:a1ea64070b784fb0ca273efae64715a92"><td class="mdescLeft">&#160;</td><td class="mdescRight">Obtains the name of this I/O <a class="el" href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers">Grabber</a>  <a href="classpcl_1_1_h_d_l_grabber.html#a1ea64070b784fb0ca273efae64715a92">更多...</a><br /></td></tr>
<tr class="separator:a1ea64070b784fb0ca273efae64715a92"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afb9ccf2d065ff1a29ac771cd83102e0d"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#afb9ccf2d065ff1a29ac771cd83102e0d">isRunning</a> () const</td></tr>
<tr class="memdesc:afb9ccf2d065ff1a29ac771cd83102e0d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Check if the grabber is still running.  <a href="classpcl_1_1_h_d_l_grabber.html#afb9ccf2d065ff1a29ac771cd83102e0d">更多...</a><br /></td></tr>
<tr class="separator:afb9ccf2d065ff1a29ac771cd83102e0d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a188d066177fd7532d42eb58ad08286ec"><td class="memItemLeft" align="right" valign="top"><a id="a188d066177fd7532d42eb58ad08286ec"></a>
virtual float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a188d066177fd7532d42eb58ad08286ec">getFramesPerSecond</a> () const</td></tr>
<tr class="memdesc:a188d066177fd7532d42eb58ad08286ec"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the number of frames per second. <br /></td></tr>
<tr class="separator:a188d066177fd7532d42eb58ad08286ec"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a942a3793e9c945569f189c0583c39915"><td class="memItemLeft" align="right" valign="top"><a id="a942a3793e9c945569f189c0583c39915"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a942a3793e9c945569f189c0583c39915">filterPackets</a> (const boost::asio::ip::address &amp;ipAddress, const unsigned short port=443)</td></tr>
<tr class="memdesc:a942a3793e9c945569f189c0583c39915"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allows one to filter packets based on the SOURCE IP address and PORT This can be used, for instance, if multiple HDL LIDARs are on the same network <br /></td></tr>
<tr class="separator:a942a3793e9c945569f189c0583c39915"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac623f4f4c0e68544554ef7b27bc12ceb"><td class="memItemLeft" align="right" valign="top"><a id="ac623f4f4c0e68544554ef7b27bc12ceb"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#ac623f4f4c0e68544554ef7b27bc12ceb">setLaserColorRGB</a> (const <a class="el" href="structpcl_1_1_r_g_b.html">pcl::RGB</a> &amp;color, unsigned int laserNumber)</td></tr>
<tr class="memdesc:ac623f4f4c0e68544554ef7b27bc12ceb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allows one to customize the colors used for each of the lasers. <br /></td></tr>
<tr class="separator:ac623f4f4c0e68544554ef7b27bc12ceb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0dfc101a1e4a00b59eb3f1a6aceb3b8e"><td class="memItemLeft" align="right" valign="top"><a id="a0dfc101a1e4a00b59eb3f1a6aceb3b8e"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a0dfc101a1e4a00b59eb3f1a6aceb3b8e">setMinimumDistanceThreshold</a> (float &amp;minThreshold)</td></tr>
<tr class="memdesc:a0dfc101a1e4a00b59eb3f1a6aceb3b8e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Any returns from the HDL with a distance less than this are discarded. This value is in meters Default: 0.0 <br /></td></tr>
<tr class="separator:a0dfc101a1e4a00b59eb3f1a6aceb3b8e"><td class="memSeparator" colspan="2">&#160;</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a60700e0698892916017cadd4405a98f9">setMaximumDistanceThreshold</a> (float &amp;maxThreshold)</td></tr>
<tr class="memdesc:a60700e0698892916017cadd4405a98f9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Any returns from the HDL with a distance greater than this are discarded. This value is in meters Default: 10000.0 <br /></td></tr>
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float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a75942fcddacd12ff86bfcd3cc18563c8">getMinimumDistanceThreshold</a> ()</td></tr>
<tr class="memdesc:a75942fcddacd12ff86bfcd3cc18563c8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the current minimum distance threshold, in meters <br /></td></tr>
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<tr class="memitem:a77d5ef4ea8ca624dff3754a1757eefe2"><td class="memItemLeft" align="right" valign="top"><a id="a77d5ef4ea8ca624dff3754a1757eefe2"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_h_d_l_grabber.html#a77d5ef4ea8ca624dff3754a1757eefe2">getMaximumDistanceThreshold</a> ()</td></tr>
<tr class="memdesc:a77d5ef4ea8ca624dff3754a1757eefe2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the current maximum distance threshold, in meters <br /></td></tr>
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<tr class="inherit_header pub_methods_classpcl_1_1_grabber"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classpcl_1_1_grabber')"><img src="closed.png" alt="-"/>&#160;Public 成员函数 继承自 <a class="el" href="classpcl_1_1_grabber.html">pcl::Grabber</a></td></tr>
<tr class="memitem:ad1bd77c0344f3cf3283757daddb4fe9d inherit pub_methods_classpcl_1_1_grabber"><td class="memItemLeft" align="right" valign="top"><a id="ad1bd77c0344f3cf3283757daddb4fe9d"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_grabber.html#ad1bd77c0344f3cf3283757daddb4fe9d">Grabber</a> ()</td></tr>
<tr class="memdesc:ad1bd77c0344f3cf3283757daddb4fe9d inherit pub_methods_classpcl_1_1_grabber"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor. <br /></td></tr>
<tr class="separator:ad1bd77c0344f3cf3283757daddb4fe9d inherit pub_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1c8545d6fe2aadc0fe8ba9643f80c1fc inherit pub_methods_classpcl_1_1_grabber"><td class="memItemLeft" align="right" valign="top"><a id="a1c8545d6fe2aadc0fe8ba9643f80c1fc"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classpcl_1_1_grabber.html#a1c8545d6fe2aadc0fe8ba9643f80c1fc">~Grabber</a> ()  throw ()</td></tr>
<tr class="memdesc:a1c8545d6fe2aadc0fe8ba9643f80c1fc inherit pub_methods_classpcl_1_1_grabber"><td class="mdescLeft">&#160;</td><td class="mdescRight">virtual desctructor. <br /></td></tr>
<tr class="separator:a1c8545d6fe2aadc0fe8ba9643f80c1fc inherit pub_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a35dc83ee946b0bd5d0a7cbad4df7427b inherit pub_methods_classpcl_1_1_grabber"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:a35dc83ee946b0bd5d0a7cbad4df7427b inherit pub_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">boost::signals2::connection&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classpcl_1_1_grabber.html#a35dc83ee946b0bd5d0a7cbad4df7427b">registerCallback</a> (const boost::function&lt; T &gt; &amp;callback)</td></tr>
<tr class="memdesc:a35dc83ee946b0bd5d0a7cbad4df7427b inherit pub_methods_classpcl_1_1_grabber"><td class="mdescLeft">&#160;</td><td class="mdescRight">registers a callback function/method to a signal with the corresponding signature  <a href="classpcl_1_1_grabber.html#a35dc83ee946b0bd5d0a7cbad4df7427b">更多...</a><br /></td></tr>
<tr class="separator:a35dc83ee946b0bd5d0a7cbad4df7427b inherit pub_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aed2b00928603dfd9e51cfb22adbedae6 inherit pub_methods_classpcl_1_1_grabber"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:aed2b00928603dfd9e51cfb22adbedae6 inherit pub_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">bool&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classpcl_1_1_grabber.html#aed2b00928603dfd9e51cfb22adbedae6">providesCallback</a> () const</td></tr>
<tr class="memdesc:aed2b00928603dfd9e51cfb22adbedae6 inherit pub_methods_classpcl_1_1_grabber"><td class="mdescLeft">&#160;</td><td class="mdescRight">indicates whether a signal with given parameter-type exists or not  <a href="classpcl_1_1_grabber.html#aed2b00928603dfd9e51cfb22adbedae6">更多...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-types"></a>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected 成员函数</h2></td></tr>
<tr class="memitem:a1cad4b4f5b48798ad453b8a8004081cb"><td class="memItemLeft" align="right" valign="top"><a id="a1cad4b4f5b48798ad453b8a8004081cb"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>fireCurrentSweep</b> ()</td></tr>
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<tr class="memitem:acb69c972e25ab0ff36f0bba760bf2864"><td class="memItemLeft" align="right" valign="top"><a id="acb69c972e25ab0ff36f0bba760bf2864"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>fireCurrentScan</b> (const unsigned short startAngle, const unsigned short endAngle)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>computeXYZI</b> (<a class="el" href="structpcl_1_1_point_x_y_z_i.html">pcl::PointXYZI</a> &amp;pointXYZI, int azimuth, <a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_laser_return.html">HDLLaserReturn</a> laserReturn, <a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_laser_correction.html">HDLLaserCorrection</a> correction)</td></tr>
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<tr class="inherit_header pro_methods_classpcl_1_1_grabber"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classpcl_1_1_grabber')"><img src="closed.png" alt="-"/>&#160;Protected 成员函数 继承自 <a class="el" href="classpcl_1_1_grabber.html">pcl::Grabber</a></td></tr>
<tr class="memitem:a1eaf930e8f5bc9befdf9e7e3dd85cab3 inherit pro_methods_classpcl_1_1_grabber"><td class="memItemLeft" align="right" valign="top"><a id="a1eaf930e8f5bc9befdf9e7e3dd85cab3"></a>
virtual void&#160;</td><td class="memItemRight" valign="bottom"><b>signalsChanged</b> ()</td></tr>
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template&lt;typename T &gt; </td></tr>
<tr class="memitem:a29a1f6e6e197519b08536b6095d28ccc inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">boost::signals2::signal&lt; T &gt; *&#160;</td><td class="memTemplItemRight" valign="bottom"><b>find_signal</b> () const</td></tr>
<tr class="separator:a29a1f6e6e197519b08536b6095d28ccc inherit pro_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae87e7482328a297a95396467e0e28856 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplParams" colspan="2"><a id="ae87e7482328a297a95396467e0e28856"></a>
template&lt;typename T &gt; </td></tr>
<tr class="memitem:ae87e7482328a297a95396467e0e28856 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">int&#160;</td><td class="memTemplItemRight" valign="bottom"><b>num_slots</b> () const</td></tr>
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<tr class="memitem:aa9ade6bd29a46f6acb411a7968f99ae8 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplParams" colspan="2"><a id="aa9ade6bd29a46f6acb411a7968f99ae8"></a>
template&lt;typename T &gt; </td></tr>
<tr class="memitem:aa9ade6bd29a46f6acb411a7968f99ae8 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><b>disconnect_all_slots</b> ()</td></tr>
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<tr class="memitem:aceece1bd68187c109b289567c33536b9 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplParams" colspan="2"><a id="aceece1bd68187c109b289567c33536b9"></a>
template&lt;typename T &gt; </td></tr>
<tr class="memitem:aceece1bd68187c109b289567c33536b9 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><b>block_signal</b> ()</td></tr>
<tr class="separator:aceece1bd68187c109b289567c33536b9 inherit pro_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a25c1f3c966c486be2b01fe11d2d0df5a inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplParams" colspan="2"><a id="a25c1f3c966c486be2b01fe11d2d0df5a"></a>
template&lt;typename T &gt; </td></tr>
<tr class="memitem:a25c1f3c966c486be2b01fe11d2d0df5a inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><b>unblock_signal</b> ()</td></tr>
<tr class="separator:a25c1f3c966c486be2b01fe11d2d0df5a inherit pro_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a023e6b7d7c8ebc27d59e7076162c4c73 inherit pro_methods_classpcl_1_1_grabber"><td class="memItemLeft" align="right" valign="top"><a id="a023e6b7d7c8ebc27d59e7076162c4c73"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>block_signals</b> ()</td></tr>
<tr class="separator:a023e6b7d7c8ebc27d59e7076162c4c73 inherit pro_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a57fa6746fd5521b7cfe27b7847778969 inherit pro_methods_classpcl_1_1_grabber"><td class="memItemLeft" align="right" valign="top"><a id="a57fa6746fd5521b7cfe27b7847778969"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>unblock_signals</b> ()</td></tr>
<tr class="separator:a57fa6746fd5521b7cfe27b7847778969 inherit pro_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3e1ee7a265cee458f59414de47a34ed2 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplParams" colspan="2"><a id="a3e1ee7a265cee458f59414de47a34ed2"></a>
template&lt;typename T &gt; </td></tr>
<tr class="memitem:a3e1ee7a265cee458f59414de47a34ed2 inherit pro_methods_classpcl_1_1_grabber"><td class="memTemplItemLeft" align="right" valign="top">boost::signals2::signal&lt; T &gt; *&#160;</td><td class="memTemplItemRight" valign="bottom"><b>createSignal</b> ()</td></tr>
<tr class="separator:a3e1ee7a265cee458f59414de47a34ed2 inherit pro_methods_classpcl_1_1_grabber"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a>
Protected 属性</h2></td></tr>
<tr class="memitem:ab8b1dde1c7dba7c11c53faa7043c7398"><td class="memItemLeft" align="right" valign="top"><a id="ab8b1dde1c7dba7c11c53faa7043c7398"></a>
<a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_laser_correction.html">HDLLaserCorrection</a>&#160;</td><td class="memItemRight" valign="bottom"><b>laser_corrections_</b> [HDL_MAX_NUM_LASERS]</td></tr>
<tr class="separator:ab8b1dde1c7dba7c11c53faa7043c7398"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5e00b9d600f6fb72caf753a04ff09a38"><td class="memItemLeft" align="right" valign="top"><a id="a5e00b9d600f6fb72caf753a04ff09a38"></a>
unsigned int&#160;</td><td class="memItemRight" valign="bottom"><b>last_azimuth_</b></td></tr>
<tr class="separator:a5e00b9d600f6fb72caf753a04ff09a38"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6addc986b2b2a23c75cfd0696daf274b"><td class="memItemLeft" align="right" valign="top"><a id="a6addc986b2b2a23c75cfd0696daf274b"></a>
boost::shared_ptr&lt; <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z.html">pcl::PointXYZ</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>current_scan_xyz_</b></td></tr>
<tr class="separator:a6addc986b2b2a23c75cfd0696daf274b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afe6672121a3870321d236a0175935d34"><td class="memItemLeft" align="right" valign="top"><a id="afe6672121a3870321d236a0175935d34"></a>
boost::shared_ptr&lt; <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z.html">pcl::PointXYZ</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>current_sweep_xyz_</b></td></tr>
<tr class="separator:afe6672121a3870321d236a0175935d34"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a83c97200956fa684639a6676ea2badd2"><td class="memItemLeft" align="right" valign="top"><a id="a83c97200956fa684639a6676ea2badd2"></a>
boost::shared_ptr&lt; <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_i.html">pcl::PointXYZI</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>current_scan_xyzi_</b></td></tr>
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boost::shared_ptr&lt; <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_i.html">pcl::PointXYZI</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>current_sweep_xyzi_</b></td></tr>
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<tr class="memitem:ae250ecb83370dfb9e846dc315872036a"><td class="memItemLeft" align="right" valign="top"><a id="ae250ecb83370dfb9e846dc315872036a"></a>
boost::shared_ptr&lt; <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_r_g_b_a.html">pcl::PointXYZRGBA</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>current_scan_xyzrgb_</b></td></tr>
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<tr class="memitem:ab549d94f91f8e43b9773d7e3010a5e0c"><td class="memItemLeft" align="right" valign="top"><a id="ab549d94f91f8e43b9773d7e3010a5e0c"></a>
boost::shared_ptr&lt; <a class="el" href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a>&lt; <a class="el" href="structpcl_1_1_point_x_y_z_r_g_b_a.html">pcl::PointXYZRGBA</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>current_sweep_xyzrgb_</b></td></tr>
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boost::signals2::signal&lt; <a class="el" href="classpcl_1_1_h_d_l_grabber.html#a224d08bb2e152f985d1b0f47ee6605d2">sig_cb_velodyne_hdl_scan_point_cloud_xyzi</a> &gt; *&#160;</td><td class="memItemRight" valign="bottom"><b>scan_xyzi_signal_</b></td></tr>
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<tr class="inherit_header pro_attribs_classpcl_1_1_grabber"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classpcl_1_1_grabber')"><img src="closed.png" alt="-"/>&#160;Protected 属性 继承自 <a class="el" href="classpcl_1_1_grabber.html">pcl::Grabber</a></td></tr>
<tr class="memitem:a0e74a0908693c0c948452476d0102dac inherit pro_attribs_classpcl_1_1_grabber"><td class="memItemLeft" align="right" valign="top"><a id="a0e74a0908693c0c948452476d0102dac"></a>
std::map&lt; std::string, boost::signals2::signal_base * &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>signals_</b></td></tr>
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std::map&lt; std::string, std::vector&lt; boost::signals2::connection &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>connections_</b></td></tr>
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std::map&lt; std::string, std::vector&lt; boost::signals2::shared_connection_block &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>shared_connections_</b></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-static-attribs"></a>
静态 Protected 属性</h2></td></tr>
<tr class="memitem:a7e7db7de93ba8cda3cf89f9c53189b32"><td class="memItemLeft" align="right" valign="top"><a id="a7e7db7de93ba8cda3cf89f9c53189b32"></a>
static const int&#160;</td><td class="memItemRight" valign="bottom"><b>HDL_DATA_PORT</b> = 2368</td></tr>
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static const int&#160;</td><td class="memItemRight" valign="bottom"><b>HDL_NUM_ROT_ANGLES</b> = 36001</td></tr>
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static const int&#160;</td><td class="memItemRight" valign="bottom"><b>HDL_LASER_PER_FIRING</b> = 32</td></tr>
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static const int&#160;</td><td class="memItemRight" valign="bottom"><b>HDL_MAX_NUM_LASERS</b> = 64</td></tr>
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static const int&#160;</td><td class="memItemRight" valign="bottom"><b>HDL_FIRING_PER_PKT</b> = 12</td></tr>
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Private 成员函数</h2></td></tr>
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virtual void&#160;</td><td class="memItemRight" valign="bottom"><b>toPointClouds</b> (<a class="el" href="structpcl_1_1_h_d_l_grabber_1_1_h_d_l_data_packet.html">HDLDataPacket</a> *dataPacket)</td></tr>
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virtual boost::asio::ip::address&#160;</td><td class="memItemRight" valign="bottom"><b>getDefaultNetworkAddress</b> ()</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>initialize</b> (const std::string &amp;correctionsFile=&quot;&quot;)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>processVelodynePackets</b> ()</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>enqueueHDLPacket</b> (const unsigned char *data, std::size_t bytesReceived)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>loadCorrectionsFile</b> (const std::string &amp;correctionsFile)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>loadHDL32Corrections</b> ()</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>readPacketsFromSocket</b> ()</td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><b>isAddressUnspecified</b> (const boost::asio::ip::address &amp;ip_address)</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
Private 属性</h2></td></tr>
<tr class="memitem:aedc4759c43154a26cb22fc97db340e8c"><td class="memItemLeft" align="right" valign="top"><a id="aedc4759c43154a26cb22fc97db340e8c"></a>
<a class="el" href="classpcl_1_1_synchronized_queue.html">pcl::SynchronizedQueue</a>&lt; unsigned char * &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>hdl_data_</b></td></tr>
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boost::asio::ip::udp::endpoint&#160;</td><td class="memItemRight" valign="bottom"><b>udp_listener_endpoint_</b></td></tr>
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boost::asio::ip::address&#160;</td><td class="memItemRight" valign="bottom"><b>source_address_filter_</b></td></tr>
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unsigned short&#160;</td><td class="memItemRight" valign="bottom"><b>source_port_filter_</b></td></tr>
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boost::asio::io_service&#160;</td><td class="memItemRight" valign="bottom"><b>hdl_read_socket_service_</b></td></tr>
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boost::asio::ip::udp::socket *&#160;</td><td class="memItemRight" valign="bottom"><b>hdl_read_socket_</b></td></tr>
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std::string&#160;</td><td class="memItemRight" valign="bottom"><b>pcap_file_name_</b></td></tr>
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<tr class="memitem:ae402ef1d19363ac4e6e55e4f58fac269"><td class="memItemLeft" align="right" valign="top"><a id="ae402ef1d19363ac4e6e55e4f58fac269"></a>
boost::thread *&#160;</td><td class="memItemRight" valign="bottom"><b>queue_consumer_thread_</b></td></tr>
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boost::thread *&#160;</td><td class="memItemRight" valign="bottom"><b>hdl_read_packet_thread_</b></td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><b>terminate_read_packet_thread_</b></td></tr>
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<tr class="memitem:a68a4c04778922e823b3fb8c4b8a653e7"><td class="memItemLeft" align="right" valign="top"><a id="a68a4c04778922e823b3fb8c4b8a653e7"></a>
<a class="el" href="structpcl_1_1_r_g_b.html">pcl::RGB</a>&#160;</td><td class="memItemRight" valign="bottom"><b>laser_rgb_mapping_</b> [HDL_MAX_NUM_LASERS]</td></tr>
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float&#160;</td><td class="memItemRight" valign="bottom"><b>min_distance_threshold_</b></td></tr>
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<tr class="memitem:ad10c725b30d49fbccc07621b709b0045"><td class="memItemLeft" align="right" valign="top"><a id="ad10c725b30d49fbccc07621b709b0045"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><b>max_distance_threshold_</b></td></tr>
<tr class="separator:ad10c725b30d49fbccc07621b709b0045"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-static-attribs"></a>
静态 Private 属性</h2></td></tr>
<tr class="memitem:a2ebce5edcd8751e590b5f864cabc3df7"><td class="memItemLeft" align="right" valign="top"><a id="a2ebce5edcd8751e590b5f864cabc3df7"></a>
static double *&#160;</td><td class="memItemRight" valign="bottom"><b>cos_lookup_table_</b></td></tr>
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<tr class="memitem:a7da2987daca114d9e736842b3510d701"><td class="memItemLeft" align="right" valign="top"><a id="a7da2987daca114d9e736842b3510d701"></a>
static double *&#160;</td><td class="memItemRight" valign="bottom"><b>sin_lookup_table_</b></td></tr>
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</table>
<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p><a class="el" href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers">Grabber</a> for the Velodyne High-Definition-Laser (HDL) </p>
<dl class="section author"><dt>作者</dt><dd>Keven Ring <a href="#" onclick="location.href='mai'+'lto:'+'kev'+'en'+'@mi'+'tr'+'e.o'+'rg'; return false;">keven<span style="display: none;">.nosp@m.</span>@mit<span style="display: none;">.nosp@m.</span>re.or<span style="display: none;">.nosp@m.</span>g</a> </dd></dl>
</div><h2 class="groupheader">构造及析构函数说明</h2>
<a id="a8e3354a2d10ce7173f44b41def867349"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8e3354a2d10ce7173f44b41def867349">&#9670;&nbsp;</a></span>HDLGrabber() <span class="overload">[1/2]</span></h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">pcl::HDLGrabber::HDLGrabber </td>
          <td>(</td>
          <td class="paramtype">const std::string &amp;&#160;</td>
          <td class="paramname"><em>correctionsFile</em> = <code>&quot;&quot;</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const std::string &amp;&#160;</td>
          <td class="paramname"><em>pcapFile</em> = <code>&quot;&quot;</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Constructor taking an optional path to an HDL corrections file. The <a class="el" href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers">Grabber</a> will listen on the default IP/port for data packets [192.168.3.255/2368] </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">correctionsFile</td><td>Path to a file which contains the correction parameters for the HDL. This parameter is mandatory for the HDL-64, optional for the HDL-32 </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">pcapFile</td><td>Path to a file which contains previously captured data packets. This parameter is optional </td></tr>
  </table>
  </dd>
</dl>

</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ab29155c3228e8a4b94bca0119a45e21c">&#9670;&nbsp;</a></span>HDLGrabber() <span class="overload">[2/2]</span></h2>

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          <td class="memname">pcl::HDLGrabber::HDLGrabber </td>
          <td>(</td>
          <td class="paramtype">const boost::asio::ip::address &amp;&#160;</td>
          <td class="paramname"><em>ipAddress</em>, </td>
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          <td class="paramtype">const unsigned short&#160;</td>
          <td class="paramname"><em>port</em>, </td>
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          <td class="paramtype">const std::string &amp;&#160;</td>
          <td class="paramname"><em>correctionsFile</em> = <code>&quot;&quot;</code>&#160;</td>
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<p>Constructor taking a pecified IP/port and an optional path to an HDL corrections file. </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">ipAddress</td><td>IP Address that should be used to listen for HDL packets </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">port</td><td>UDP Port that should be used to listen for HDL packets </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">correctionsFile</td><td>Path to a file which contains the correction parameters for the HDL. This field is mandatory for the HDL-64, optional for the HDL-32 </td></tr>
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<h2 class="groupheader">成员函数说明</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a1ea64070b784fb0ca273efae64715a92">&#9670;&nbsp;</a></span>getName()</h2>

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          <td class="memname">virtual std::string pcl::HDLGrabber::getName </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Obtains the name of this I/O <a class="el" href="classpcl_1_1_grabber.html" title="Grabber interface for PCL 1.x device drivers">Grabber</a> </p>
<dl class="section return"><dt>返回</dt><dd>The name of the grabber </dd></dl>

<p>实现了 <a class="el" href="classpcl_1_1_grabber.html#af5765700b48bea8865af2f90e46ea3e6">pcl::Grabber</a>.</p>

<p>被 <a class="el" href="classpcl_1_1_v_l_p_grabber.html#a2d0363ee3a6d55e3afe5c700e42c60a6">pcl::VLPGrabber</a> 重载.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#afb9ccf2d065ff1a29ac771cd83102e0d">&#9670;&nbsp;</a></span>isRunning()</h2>

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          <td> const</td>
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<p>Check if the grabber is still running. </p>
<dl class="section return"><dt>返回</dt><dd>TRUE if the grabber is running, FALSE otherwise </dd></dl>

<p>实现了 <a class="el" href="classpcl_1_1_grabber.html#ae3a9df18b055d26ba339dc9fac408a7f">pcl::Grabber</a>.</p>

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<hr/>该类的文档由以下文件生成:<ul>
<li>io/include/pcl/io/<a class="el" href="hdl__grabber_8h_source.html">hdl_grabber.h</a></li>
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